On Sat, Oct 06, 2007 at 08:41:59AM -0500, Sam Lang wrote: > Hi Anthony, > > Are you able to reproduce the problem with pvfs2-client-core? Also, are > you running pvfs2-client-core-threaded directly or through pvfs2-client > --threaded?
Just tried pvfs2-client-core for several test runs. Seems to work ok! Previously, I had pvfs2-client start the threaded version by: /usr/local/pvfs2/bin/pvfs2-client -p /usr/local/pvfs2/bin/pvfs2-client-core-threaded > From the traces you've included below, it looks like you're > mounting/unmounting the filesystem over and over between each IO. Any > reason to do that? I definitely am not conscious of anything doing that. To clarify what you said & what I see in the logs: before each problematic IO, it looks like the client daemons are remounting the fs? Maybe the threaded client core was getting restarted for some reason? Let me know what debug settings/logs would be useful _______________________________________________ Pvfs2-users mailing list [email protected] http://www.beowulf-underground.org/mailman/listinfo/pvfs2-users
